» Articles » PMID: 23312542

Microbiology and Epidemiology of Oral Yeast Colonization in Hemopoietic Progenitor Cell Transplant Recipients

Overview
Publisher Elsevier
Date 2013 Jan 15
PMID 23312542
Citations 8
Authors
Affiliations
Soon will be listed here.
Abstract

Objective: We monitored the epidemiology and microbiology of oral yeast colonization in patients undergoing hemopoietic progenitor cell transplantation (HPCT) to examine associations between yeast colonization and oral mucositis.

Study Design: One hundred twenty-one consecutive HPCT patients were sampled for oral yeasts prior to fluconazole (FLC) prophylaxis, at transplantation, and weekly until discharge. Clinical oral mucositis screenings were performed triweekly.

Results: Yeast colonization was evident at 216 of 510 total visits. Candida albicans and Candida glabrata were the predominant organisms. Eight patients showed elevated minimal inhibitory concentrations to FLC. One patient developed fungal septicemia. Patients with oral mucositis assessment scale scores <20 had higher colonization rates than those with higher scores.

Conclusions: FLC is effective in controlling a variety of oral yeasts in HPCT recipients. FLC-resistant yeasts do emerge and can be the source of fungal sepsis. A positive association was not shown between yeast colonization and the presence or severity of oral mucositis.

Citing Articles

Exploring oral candidiasis among cancer patients undergoing chemotherapy in eastern Iran.

Pagheh A, Kardan F, Ghojoghi A, Sebzari A, Erfaninejad M, Askari P Iran J Microbiol. 2024; 16(6):803-811.

PMID: 39737361 PMC: 11682546. DOI: 10.18502/ijm.v16i6.17259.


Model of Chemotherapy-associated Mucositis and Oral Opportunistic Infections.

Sobue T, Bertolini M, Thompson A, Dongari-Bagtzoglou A Bio Protoc. 2021; 9(21):e3411.

PMID: 33654911 PMC: 7853999. DOI: 10.21769/BioProtoc.3411.


Molecular characterization of fungi causing colonization and infection in organ transplant recipients: A one-year prospective study.

Zarei F, Jamal Hashemi S, Salehi M, Mahmoudi S, Zibafar E, Ahmadinejad Z Curr Med Mycol. 2020; 6(1):30-35.

PMID: 32420505 PMC: 7217253. DOI: 10.18502/cmm.6.1.2505.


Integrated Analysis of Clinical and Microbiome Risk Factors Associated with the Development of Oral Candidiasis during Cancer Chemotherapy.

Diaz P, Hong B, Dupuy A, Choquette L, Thompson A, Salner A J Fungi (Basel). 2019; 5(2).

PMID: 31200520 PMC: 6617088. DOI: 10.3390/jof5020049.


and : the effect on wound closure .

Haverman T, Laheij A, de Soet J, de Lange J, Rozema F J Oral Microbiol. 2017; 9(1):1328266.

PMID: 28748033 PMC: 5508356. DOI: 10.1080/20002297.2017.1328266.


References
1.
Redding S, Marr K, Kirkpatrick W, Coco B, Patterson T . Candida glabrata sepsis secondary to oral colonization in bone marrow transplantation. Med Mycol. 2004; 42(5):479-81. DOI: 10.1080/13693780410001731574. View

2.
Wirk B, Wingard J . Current approaches in antifungal prophylaxis in high risk hematologic malignancy and hematopoietic stem cell transplant patients. Mycopathologia. 2009; 168(6):299-311. DOI: 10.1007/s11046-009-9188-6. View

3.
Copelan E . Hematopoietic stem-cell transplantation. N Engl J Med. 2006; 354(17):1813-26. DOI: 10.1056/NEJMra052638. View

4.
Epstein J, Hancock P, Nantel S . Oral candidiasis in hematopoietic cell transplantation patients: an outcome-based analysis. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2003; 96(2):154-63. DOI: 10.1016/s1079-2104(03)00296-8. View

5.
Jones J, Qazilbash M, Shih Y, Cantor S, Cooksley C, Elting L . In-hospital complications of autologous hematopoietic stem cell transplantation for lymphoid malignancies: clinical and economic outcomes from the Nationwide Inpatient Sample. Cancer. 2008; 112(5):1096-105. DOI: 10.1002/cncr.23281. View